FIELD: manufacturing technology.
SUBSTANCE: refillable dispenser for viscous compositions containing a bottle with walls forming the upper cavity and the lower cavity, a viscous composition refilling mechanism configured able to allow the viscous composition enter the upper cavity, when the said refilling mechanism is connected by the fluid medium with a source of the viscous composition, and a viscous composition dispensing mechanism configured able to allow dispensing the viscous composition from the upper cavity outside the bottle, when the dispensing mechanism is actuated.
EFFECT: provided is a gasket made with the possibility of compacting the said upper cavity of the specified lower cavity, herewith the said gasket is able to move towards the upper cavity at actuation of the dispensing mechanism and move towards the lower cavity at the viscous composition entering the upper cavity.
17 cl, 15 dwg
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